KR920008054A - Method for preparing 4-ethoxyphenyl-3-arylpropyl (dimethyl) silane - Google Patents

Method for preparing 4-ethoxyphenyl-3-arylpropyl (dimethyl) silane Download PDF

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Publication number
KR920008054A
KR920008054A KR1019910017074A KR910017074A KR920008054A KR 920008054 A KR920008054 A KR 920008054A KR 1019910017074 A KR1019910017074 A KR 1019910017074A KR 910017074 A KR910017074 A KR 910017074A KR 920008054 A KR920008054 A KR 920008054A
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KR
South Korea
Prior art keywords
compound
formula
iii
preparing
weighed
Prior art date
Application number
KR1019910017074A
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Korean (ko)
Inventor
크노르 하랄트
Original Assignee
마이어, 라피체
훽스트 아크티엔게젤샤프트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 마이어, 라피체, 훽스트 아크티엔게젤샤프트 filed Critical 마이어, 라피체
Publication of KR920008054A publication Critical patent/KR920008054A/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
    • C07F7/0827—Syntheses with formation of a Si-C bond
    • C07F7/0829—Hydrosilylation reactions

Abstract

내용 없음No content

Description

제목 4-에톡시페닐-3-아릴프로필(디메틸)실란의 제조방법Title Method for preparing 4-ethoxyphenyl-3-arylpropyl (dimethyl) silane

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (3)

60℃ 내지 150℃의 온도에서 하기 일반식(Ⅱ) 및 (Ⅲ)의 출발 화합물을 계량하여 동시에 반응 용기에 넣고 반응을 완결시킴을 포함하여, 촉매 활성량의 헥사클로로백금산 존재하에 하기 일반식(Ⅱ)의 화합물과 하기 일반식(Ⅲ)의 화합물을 반응시키므로써 하기 일반식(I)의 화합물을 제조하는 방법:In the presence of a catalytically active amount of hexachloroplatinic acid, the starting compounds of the following general formulas (II) and (III) were weighed at the temperature of A method for preparing a compound of formula (I) by reacting a compound of formula (II) with a compound of formula (III): 상기식들에서, R1은 수소, 할로겐, (C1-C4)알킬, 또는 (C1-C4)알콕시이고, R2는 수소;할로겐;(C1-C4-알콕시);또는 할로겐, (C1-C4)알킬, (C1-C4)알콕시, 또는 (C1-C4)알킬티오에 의해 치환될 수도 있는 페녹시이다.In which R 1 is hydrogen, halogen, (C 1 -C 4 ) alkyl, or (C 1 -C 4 ) alkoxy, R 2 is hydrogen; halogen; (C 1 -C 4 -alkoxy); or Phenoxy which may be substituted by halogen, (C 1 -C 4 ) alkyl, (C 1 -C 4 ) alkoxy, or (C 1 -C 4 ) alkylthio. 제1항에 있어서, 상기 일반식(Ⅱ) 및 (Ⅲ)의 출발 화합물을 계량하여 80℃ 내지 130℃의 온도에서 동시에 반응용기에 넣는 방법.The method of claim 1, wherein the starting compounds of the general formulas (II) and (III) are weighed and placed in a reaction vessel at the same time at a temperature of 80 to 130 ℃. 제1항 또는 제2항에 있어서, 헥사클로로백금산 촉매를 상기 일반식(Ⅲ)의 화합물중에 용해시키고, 이 혼합물을 계량하여 상기 일반식(Ⅱ)의 화합물과 동시에 반응용기에 넣는 방법.The method according to claim 1 or 2, wherein the hexachloroplatinic acid catalyst is dissolved in the compound of formula (III), and the mixture is weighed and placed in a reaction vessel simultaneously with the compound of formula (II). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910017074A 1990-10-01 1991-09-30 Method for preparing 4-ethoxyphenyl-3-arylpropyl (dimethyl) silane KR920008054A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4031001A DE4031001A1 (en) 1990-10-01 1990-10-01 METHOD FOR PRODUCING 4-ETHOXYPHENYL-3-ARYLPROPYL- (DIMETHYL) SILANES
DEP4031001.9 1990-10-01

Publications (1)

Publication Number Publication Date
KR920008054A true KR920008054A (en) 1992-05-27

Family

ID=6415346

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910017074A KR920008054A (en) 1990-10-01 1991-09-30 Method for preparing 4-ethoxyphenyl-3-arylpropyl (dimethyl) silane

Country Status (5)

Country Link
US (1) US5117028A (en)
EP (1) EP0479244A1 (en)
JP (1) JPH04288087A (en)
KR (1) KR920008054A (en)
DE (1) DE4031001A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ238807A (en) * 1990-07-05 1994-03-25 Merrell Dow Pharma Bis[4-(2,6-dialkyl)phenol]silane derivatives and antiatherosclerotic compositions
US5155250A (en) * 1990-07-05 1992-10-13 Merrell Dow Pharmaceuticals Inc. 2,6-di-alkyl-4-silyl-phenols as antiatheroscerotic agents
US5304668A (en) * 1990-07-05 1994-04-19 Merrell Dow Pharmaceuticals Bis-[4-(2,6-di-alkyl)phenolisilane derivatives as antiatherosclerotic agents
JP2895296B2 (en) * 1990-12-26 1999-05-24 信越化学工業株式会社 3- (vinylbenzyloxy) propylsilane compound
JP2939016B2 (en) * 1991-08-26 1999-08-25 信越化学工業株式会社 Method for producing 3- (vinylphenyloxy) propylsilane compound
US5677291A (en) * 1993-12-10 1997-10-14 Hoechst Marion Roussel, Inc. Method of lowering serum cholesterol levels with 2,6-di-alkyl-4-silyl-phenols

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553159A (en) * 1955-12-05
DE2851456C2 (en) * 1978-11-28 1982-09-23 Wacker-Chemie GmbH, 8000 München Process for the preparation of organosilicon compounds
US4226426A (en) * 1979-02-26 1980-10-07 Garlock Inc. Semi-unitized shaft seal
DE3138236A1 (en) * 1981-09-25 1983-04-07 Wacker-Chemie GmbH, 8000 München "METHOD FOR PRODUCING TETRAFLUORETHYLOXYALKYLSILANES"
DE3331682C2 (en) * 1983-09-02 1985-08-22 Dynamit Nobel Ag, 5210 Troisdorf Process for the preparation of 2-phenylethylchlorosilanes
DE3672135D1 (en) * 1985-10-26 1990-07-26 Hoechst Ag NEW SILANE DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF, MEANS CONTAINING IT AND THEIR USE AS A PEST CONTROL.
DE3828926A1 (en) * 1988-08-26 1990-03-01 Hoechst Ag METHOD FOR PRODUCING (ARYL) - (DIMETHYL) - (3-ARYLPROPYL) SILANES
US4898961A (en) * 1989-07-17 1990-02-06 Dow Corning Corporation Method for preparing alkenylsilanes

Also Published As

Publication number Publication date
DE4031001A1 (en) 1992-04-02
US5117028A (en) 1992-05-26
EP0479244A1 (en) 1992-04-08
JPH04288087A (en) 1992-10-13

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